Jonathan Arnold
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jonathanarnold.bsky.social
Jonathan Arnold
@jonathanarnold.bsky.social
All things climate policy, sustainable finance, & climate risk
Director of Sustainable Finance @ Cdn Climate Institute
Two-wheeled peddler
Making taxonomies cool again
Here's my latest blog on replacing our gas furnace with a cold climate heat pump. We saved ~$200 on heating/cooling our home for year 1 and our total energy consumption fell by 41%.

Govt incentives, many of which have been phased out, were critical to making the math work.

tinyurl.com/mp97xe9w
October 8, 2025 at 4:23 PM
I had to do a double take on this graph. Despite the doom, clean investment is still booming in the US.

It's almost as if the US is re-shoring manufacturing...

shorturl.at/c6FrS
April 24, 2025 at 5:15 PM
Another piece of hard-hitting research from @climateinstitute.bsky.social. New housing developments in BC will be particularly exposed to flood/fire risk. Better land-use policies + disclosure are key to reducing future costs for homeowners and taxpayers.

The data viz is ✨🤤✨
February 6, 2025 at 5:34 PM
Full picture is helpful here, including important calcs on cost and impact of IRA incentives
February 4, 2025 at 11:48 PM